6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-23 17:24:48 +00:00
Code Issues Projects Releases Wiki Activity

Eliminate users of MachineOperand::isPhysicalRegister

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11278 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-02-10 20:41:10 +00:00
parent bd0485034c
commit 3d878d80d6
3 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
lib/CodeGen/PrologEpilogInserter.cpp
View File

@ -118,7 +118,8 @@ void PEI::saveCallerSavedRegisters(MachineFunction &Fn) {
MachineOperand &MO = (*I)->getOperand(i);
assert(!MO.isVirtualRegister() &&
"Register allocation must be performed!");
if (MO.isPhysicalRegister() && MO.isDef())
if (MO.isRegister() && MO.isDef() &&
MRegisterInfo::isPhysicalRegister(MO.getReg()))
ModifiedRegs[MO.getReg()] = true; // Register is modified
}
++I;